产品名称

双硫仑

CAS NO

97-77-8

中文别名

英文名称

disulfiram

英文别名

分子式

C10H20N2S4

分子量

296.53900

EINECS

202-607-8

熔点

69-71 °C(lit.)

沸点

369.023 °C at 760 mmHg

毒性

Rubber Accelerator TETD Identification: Chemical Name: Tetraethyl thiuram disulfide Synonym: Perkacit TMTD; bis(diethylthiocarbamoyl) disulfide CAS NO.: 97-77-8 Structural Formula: Molecular Formula: C10H20N2S4 Properties: Light yellow crystal (Granule). The density is 1.29. Soluble in benzene, toluol, acetone, chloroform, CS2 partly soluble in gasoline, insoluble in water, acid and alkali with lower concentration. Be sensitive to skin and good storage stability. Specification: Item Crystal Oiled crystal Granule Appearance Light yellow crystal(granule) Initial M.P. ℃ ≥ 66.0 66.0 66.0 Loss on drying % ≤ 0.30 0.50 0.30 Ash % ≤ 0.30 0.30 0.30 Residue on 840μm sieve % ≤ 0.00 0.00 \ Granule Diameter mm \ \ 2.50 Application: Fast-curing primary or secondary accelerator for NR, SBR,Nitrile and EPDM. Closely resembles TMTD in its applications. Less scorch, blooming and good processing safety. Can be used in CR as an anti-scorching agent. The efficiency sulphur content is 11 %. It is also be used as raw material for germicide, pesticide and medicine Packing& Storage: 25kg plastic woven bag, paper with plastic film bag, kraft paper bag and 25kg drum . Stored in the dry and cooling place with good ventilation, avoiding exposure of the packaged product to direct sunlight. The product with pallet should not be stacked. Stacking of palletized material or temperature of above 35℃ can cause unusual compacted product. The validity is 1 year.